The ultimate foundation for your custom AR build!
The M5 Complete Lower Receiver is designed to be the ideal starting point for your bespoke big-bore AR project. This complete lower assembly incorporates Aero Precision's custom M5 Lower Receiver, enhanced with a MOE SL® Grip and PRS Gen 3 Stock.
Included Components:
- M5 Stripped Lower Receiver
- MOE Grip
- PRS Stock
- Lower Parts Kit
- Carbine Receiver Extension
- M5 Carbine Buffer and Spring
All components are expertly installed, ensuring that the Aero's M5 Lower Receiver sets the benchmark for big-bore AR builds. This custom-designed receiver is forged from high-quality 7075-T6 Aluminum and is compatible with standard AR308 components and magazines.
Engineered with enhanced features, the M5 Lower Receiver includes:
- Threaded bolt catch roll pin
- Integrated trigger guard
- Upper tension screw
- Threaded takedown pin detent recess
- Increased magwell flare
The assembly also utilizes custom takedown and pivot pins, along with an extended magazine catch button, all included for your convenience.
Upgrade your build with the M5 Complete Lower Receiver and experience the difference in performance and reliability.